Puas yog osmoregulation thiab osmosis tib yam?

Cov txheej txheem:

Puas yog osmoregulation thiab osmosis tib yam?
Puas yog osmoregulation thiab osmosis tib yam?
Anonim

Cov kuab tshuaj hauv lub cev yog cov ntxhia ntsev thiab suab thaj. Osmotic regulation, los yog osmoregulation, khaws cov kuab tshuaj ntawm qhov zoo tshaj plaws concentrations. … Osmosis yog qhov sib txawv ntawm cov dej hla ib daim nyias nyias hauv cov lus teb rau osmotic siab tshwm sim los ntawm qhov tsis sib xws ntawm cov molecules ntawm ob sab ntawm daim nyias nyias.

YPuas osmosis thiab osmoregulation tib yam?

Cov kuab tshuaj hauv lub cev yog cov ntxhia ntsev thiab suab thaj. Osmotic regulation, los yog osmoregulation, khaws cov kuab tshuaj ntawm qhov zoo tshaj plaws concentrations. … Osmosis yog qhov sib txawv ntawm cov dej hla ib daim nyias nyias hauv cov lus teb rau osmotic siab tshwm sim los ntawm qhov tsis sib xws ntawm cov molecules ntawm ob sab ntawm daim nyias nyias.

Dab tsi yog osmoregulation tseem hu ua?

Osmoregulation yog kev tswj hwm ntawm lub siab osmotic ntawm cov kab mob hauv lub cev cov kua dej, kuaj pom los ntawm osmoreceptors, txhawm rau tswj lub homeostasis ntawm lub cev cov dej ntsiab lus; uas yog, nws tswj cov kua dej sib npaug thiab cov concentration ntawm electrolytes (s alts hauv cov tshuaj uas nyob rau hauv cov ntaub ntawv no yog sawv cev los ntawm lub cev …

3 hom osmosis yog dab tsi?

Peb hom osmotic mob dab tsi uas cuam tshuam rau cov hlwb nyob? Peb hom osmotic mob muaj xws li- hypertonic, isotonic, thiab hypotonic.

txheej txheem ntawm osmoregulation yog dab tsi?

Osmoregulation yog txheej txheem ntawm kev saib xyuas cov ntsev thiab dej sib npaug (osmoticsib npaug) hla daim nyias nyias hauv lub cev cov kua dej, uas muaj cov dej ntxiv rau electrolytes thiab tsis yog electrolytes. Ib qho electrolyte yog ib qho kuab uas dissociates rau hauv ions thaum yaj hauv dej.

Pom zoo:

Nthuav cov khoom
Koj puas yuav piav txog lub kaum sab xis?
Nyeem ntxiv

Koj puas yuav piav txog lub kaum sab xis?

Ib lub prism yog ib daim duab peb sab, muaj rau lub ntsej muag, qhov twg tag nrho lub ntsej muag (sab saum toj, hauv qab, thiab sab nraud) ntawm lub ntsej muag yog cov duab plaub zoo li txhua tus ob lub ntsej muag opposite sab yog tib yam. Zoo li tag nrho cov duab peb sab, lub duab plaub kuj muaj qhov ntim thiab qhov chaw saum npoo.

Puas yog s altatory conduction tshwm sim nyob rau hauv unmyelinated axons?
Nyeem ntxiv

Puas yog s altatory conduction tshwm sim nyob rau hauv unmyelinated axons?

S altatory conduction nyob rau hauv unmyelinated axons: pawg ntawm Na + channels ntawm lipid rafts enables micro-s altatory conduction nyob rau hauv C-fibers. Lub peev xwm ua tau (AP), lub cim tseem ceeb ntawm lub paj hlwb, yog nqa los ntawm ob hom axons:

Lo lus tsis zoo los ntawm qhov twg?
Nyeem ntxiv

Lo lus tsis zoo los ntawm qhov twg?

Imperfect is the opposite of perfect. Imperfect los ntawm lo lus Latin imperfectus, txhais tau tias "tsis tiav." Yog tias koj muaj kev paub tsis meej ntawm Fabkis, koj tuaj yeem xaj kas fes hauv Paris tab sis tsis tham nrog tus neeg tos.